{"batchcode": "ABW4810", "histograms": [{"batchcodes": ["3006321", "ABW4810"], "histogram": {"Herpes zoster": 1, "Herpes zoster disseminated": 1}}, {"batchcodes": ["ABW4810"], "histogram": {"Arthralgia": 1, "Conjunctival haemorrhage": 1, "Dyspnoea": 1, "Headache": 1, "Petechiae": 1}}]}